1 files changed, 35 insertions, 0 deletions
diff --git a/release/src/router/busybox/pivot_root.c b/release/src/router/busybox/pivot_root.c
new file mode 100644
index 00000000..ba26b9c5
--- /dev/null
+++ b/release/src/router/busybox/pivot_root.c
@@ -0,0 +1,35 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * pivot_root.c - Change root file system.  Based on util-linux 2.10s
+ *
+ * busyboxed by Evin Robertson
+ * pivot_root syscall stubbed by Erik Andersen, so it will compile
+ *     regardless of the kernel being used. 
+ */
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+#include "busybox.h"
+
+extern int pivot_root(const char * new_root,const char * put_old);
+
+int pivot_root_main(int argc, char **argv)
+{
+    if (argc != 3)
+        show_usage();
+
+	if (pivot_root(argv[1],argv[2]) < 0)
+		perror_msg_and_die("pivot_root");
+
+    return EXIT_SUCCESS;
+
+}
+
+
+/*
+Local Variables:
+c-file-style: "linux"
+c-basic-offset: 4
+tab-width: 4
+End:
+*/